If you want to work in Rákosmente before going online, choose CRákosmente in the application! If you work without a scheduled hour and want to change area, all you have to do is switch yourself offline and select Rákosmente before going back online again.
Also, if you work in Rákosmente, you must be within the zone shown in the image below. In this case, you only need to deliver orders from restaurants within the Rákosmente zone.
The hotspots are marked for you on the map below.